About Current Sense Resistors

Current Sense Resistors

Current Sense Resistors (CSR) are components used for sensing and measuring the current in a circuit or system. They are resistors that have a very low resistance value so as to produce a small voltage signal for controlling the current in a circuit. The current through the resistor will cause a voltage drop across the resistor which can be measured and used to determine the amount of current in the system. CSRs are available in various sizes, working ranges, and accuracy levels, and are used for a variety of applications, including power distribution monitoring, motor control, electronic lighting and voltage supervision.
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PMR03EZPJ000


Current Sense Resistors - SMD 0603 0ohm Jumper 5% CS Mtl Strp AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 43839
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USD 0.0614

Multiples of: 5

LVK24R010FER


10 mOhms ±1% 1W Chip Resistor 2512 (6432 Metric) Anti-Corrosive, Current Sense, Moisture Resistant Thick Film
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ohmite Availability : 10563
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USD 0.5439

Multiples of: 1000

LR2512LF-01-R220-FT


Current Sense Resistors - SMD .22 OHM 2W 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics Availability : 10562
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USD 0.3979

Multiples of: 1

RLP73K2AR56JTD


TE Connectivity CGS Current Sense Resistors - SMD RLP73K 2A R56 5% 5K RL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 10561
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USD 0.0357

Multiples of: 1

ERJ-8RQFR36V


Current Sense Resistors - SMD 1206 0.36ohm 1% Curr Sense AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 10539
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USD 0.0407

Multiples of: 1

WSL2512R1000FEB


Current Sense Resistors - SMD 1watt .1ohms 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 10539
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USD 0.3045

Multiples of: 1

RL73K2AR56JTD


Current Sense Resistors - SMD RL73K 2A R56 5% 5K RL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 10534
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USD 0.0416

Multiples of: 1

WSLP0805R0220FEB


22 mOhms ±1% 0.5W, 1/2W Chip Resistor 0805 (2012 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 10529
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USD 0.3852

Multiples of: 1

KDV12FR620ET


Current Sense Resistors - SMD 0.62 ohm 1206 1% 0.5W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ohmite Availability : 10516
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USD 0.0384

Multiples of: 1

MSMA1206R0020FCM


Current Sense Resistors - SMD MSMA, 1206 SIZE, 1 Watt, 2 mohm, 50 TCR MnCu Metal AEC-Q
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 10500
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USD 0.0869

Multiples of: 1

CRL0805-FW-R330ELF


Current Sense Resistors - SMD 0.33ohm 1%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 10493
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USD 0.0209

Multiples of: 1

KDV08DR100ET


Current Sense Resistors - SMD 0.1 ohm 0805 0.5% 0.25W
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ohmite Availability : 10489
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USD 0.06

Multiples of: 1

ERJ-1TRQF1R8U


Current Sense Resistors - SMD 2512 1.8ohm 1% Curr Sense AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 10431
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USD 0.1792

Multiples of: 4000

CSS2H-2512R-L300F


Current Sense Resistors - SMD CURRENT SENSE SHUNT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 10231
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USD 0.4917

Multiples of: 1

WSL2010R5000FEB


500 mOhms ±1% 0.5W, 1/2W Chip Resistor 2010 (5025 Metric) Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 10087
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USD 0.2673

Multiples of: 1

CRM2512-FX-R500ELF


Current Sense Resistors - SMD 2watts 1% .5ohms 100 PPM 2512
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 9802
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USD 0.1364

Multiples of: 1

ERJ-3BQFR82V


Panasonic Current Sense Resistors - SMD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 9700
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USD 0.0418

Multiples of: 5000

WSL12067L000FEA


7 mOhms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 9279
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USD 0.4125

Multiples of: 1

RL1206FR-070R62L


Low Resistors & Current Sense Resistors - Surface Mount 0.62Ohms ±1% 1/4W 1206 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo Availability : 8196
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USD 0.0092

Multiples of: 50

ERJ-8BWFR030V


Current Sense Resistors - SMD 1206 0.030ohm 1% Curr Sense AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 4850
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USD 0.201

Multiples of: 5000

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